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Unwanted persisting connections

From: "Gary Hoffman" <ghoffman(at)ucsd(dot)edu>
To: pgsql-php(at)postgresql(dot)org
Subject: Unwanted persisting connections
Date: 2005-11-21 04:06:56
Message-ID: fc.00249f0e0172a6d63b9aca00edb8008f.172a744@irpsmail.ucsd.edu (view raw or flat)
Thread:
Lists: pgsql-php
I've run PHP and PostgreSQL for quite a while and never seen this problem
before. I think it's new, but maybe I never paid attention to it before.

I am frequently running out of connections to the database. Here's a
snippet of my ps -ax

 1882  ??  S      0:00.07 postgres: postgres cgssd_members [local] idle   
    
 1883  ??  S      0:00.09 postgres: postgres cgssd_members [local] idle   
    
 1884  ??  S      0:00.07 postgres: postgres cgssd_members [local] idle   
    
 1886  ??  S      0:00.14 postgres: postgres cgssd_members [local] idle   
    
 1887  ??  S      0:00.06 postgres: postgres cgssd_members [local] idle   
    
  500 std- S      0:01.14 /usr/local/bin/postmaster -D
/usr/local/pgsql/data
  501 std- S      0:00.02 postgres: stats buffer process                  
    
  502 std- S      0:00.21 postgres: stats collector process               
    

As you can see, there are some idle connections that have come in from PHP
on my web pages. I've never seen these before and eventually they build up
and I get an error connecting from the PHP page to the database.

I'm running Apache 1.3.33 on Darwin Kernal 7.9.0 (MacOS X 10.3.9) with PHP
4.3.6 and PostgreSQL 7.4.2.

Ideas and suggestions are welcome.

Thanks,
Gary

**************************************************************************
* Gary B. Hoffman, Computing Services Manager  e-mail: ghoffman(at)ucsd(dot)edu *
* Graduate School of International Relations and Pacific Studies (IR/PS) *
* University of California, San Diego (UCSD)       voice: (858) 534-1989 *
* 9500 Gilman Dr.  MC 0519                           fax: (858) 534-3939 *
* La Jolla, CA 92093-0519 USA                 web: http://irps.ucsd.edu/ *
**************************************************************************





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